RAIS Radionuclide PRG Calculator

Do you have a previously saved file?
(dated 2025-08-17 or newer)
File Number:
Do you want to use the same radionuclides and radionuclide info type?

Using the Radionuclide PRG Calculator

Project Title


Select Target Risk






Select Scenario









*Indoor worker includes industrial tap water

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Select Source Depths









Select PRG Type





Select Radionuclides Data Source




Select Units




Select Radionuclides of Interest




Or Select All



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